您要查找的是不是:
- A submergence in Spirit or purification by Spirit. 精神洗礼或精神净化
- Gaseous excretion takes place by diffusion through the stomata and lenticels. 气体通过气孔或皮孔释放的方式排出。
- Transfer of soluble food materials might be accomplished by diffusion. 可溶性营养物质的转移,可以通过扩散来完成。
- Assessment of Efficiency of Air Purification by Active Carbon Fibers. 活性碳纤维净化空气效果的评估。
- This dissertion mainly study the Erlang(2) risk model perturbed by diffusion . 本学位论文主要研究带干扰的Erlang(2)风险模型。 讨论了破产前瞬间赢余分布,破产时赤字分布,以及破产前瞬间赢余和破产时赤字的联合分布等几个重要的量。
- The colourity of the pigment extracts enhanced significantly after purification by Amberlite CG-50 ion-exchange resins. 樱桃红色素提取物经Amberlite CG-50离子交换树脂精制后,色价显著提高。
- After purification by molecular distillation,content of 1,3-DAG in the product can reach 84.25%. 产品经分子蒸馏纯化后1;3 DAG可达84.;25%25
- The oxidation of methanol at Pt/CNT/C electrode is controlled by diffusion process. 研究发现甲醇在Pt/CNT/C电极上的氧化反应受甲醇扩散控制。
- Transport of a substance across a cell membrane by diffusion; expenditure of energy is not required. 物质通过扩散而透过细胞膜进行传输的过程;不需要消耗能量。
- Arts achieve emotional purification by a dialectic way of emotional catharsis and construction. 在宣泄与建构的对立统一运动中,艺术实现了情感的净化;
- Furthermore, we incorporated Mn into GaAs using different Mn sources (pure Mn and MnAs) by diffusion. 此外还利用扩散法对GaAs晶片进行不同Mn扩散源(纯Mn、及MnAs)的掺杂。
- It describes the test and operation of zinc sulfate solution purification by antimony trioxide instead of arsenate. 介绍硫酸锌溶液由砷盐净化改为锑盐净化的试验及生产实践情况。
- Be and HR 1 stainless steel were bonded by diffusion welding at different pressure. 采用真空热压方法 ,分别在 2 0 ,45 ,5 5和 65MPa压力下对铍与HR 1不锈钢进行扩散焊。
- Based on purification by alcohol precipiation,the purity of black wattle bark tannins was increased by 10%. 通过对黑荆树皮单宁进行醇沉纯化,可以使单宁质量分数提高10%25。
- Conclusion ADC and signal intensity in lentiform nucleus were not affected by diffusion gradient directions. 结论 豆状核信号强度及其ADC值不受弥散梯度方向影响;
- Method: The result determined by turbidimetry was compared with that by diffusion, HPLC, and UV-Spectrophotometry. 方法:建立比浊法测定氯霉素含量,并将比浊法测定的结果与扩散法、高效液相法、紫外分光法结果相比较。
- Research on a full scale tests of saving coagulants and liquid chlorine in the slightly polluted raw water purification by bio-contact oxidation process. 生化净水工艺系统节约混凝剂和液氯用量生产性研究。
- Finally we add risk process perturbed by diffusion to the model because insurance companies have indefinite income and payout. 最后,由于保险公司还有一些不确定的收支,所以本文又加入了随机干扰项。
- Abstract: Among the procedure of tobramycin production, hydrolysis of the fermantation solution, purification by ion exchange chromatography and salt formation has been studied. 摘 要: 对硫酸妥布霉素生产中发酵液的水解、离子交换层离、成盐等条件进行了研究。
- "Their thin walls contain numerous capillaries, supported by a mesh of elastic and collagenous fibres;gas exchange Between them occurs by diffusion. 肺泡壁薄,多毛细血管,由网状的弹性纤维和胶原纤维加以支撑,经由扩散交换气体。